clean up api signature

Author: pthurlow

src/api.rs

@@ -203,8 +203,8 @@ impl ApiClient {
         }
     }
 
-    /// POST with a custom request body (for file uploads). Returns parsed response.
-    pub fn post_body<T: DeserializeOwned, R: std::io::Read + Send + 'static>(
+    /// POST with a custom request body (for file uploads). Returns raw status and body.
+    pub fn post_body<R: std::io::Read + Send + 'static>(
         &self,
         path: &str,
         content_type: &str,

src/datasets.rs

@@ -117,7 +117,7 @@ fn do_upload<R: std::io::Read + Send + 'static>(
     pb: ProgressBar,
     content_length: Option<u64>,
 ) -> String {
-    let (status, resp_body) = api.post_body::<serde_json::Value, _>("/files", content_type, reader, content_length);
+    let (status, resp_body) = api.post_body("/files", content_type, reader, content_length);
 
     pb.finish_and_clear();